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All Technical Committee Conferences (Searched in: All Years)
| Committee | Date Time | Place | Paper Title / Authors | Abstract | Paper # | |
| SIP, RCS | 2013-02-01 15:15 |
Hiroshima | Viewport-Kure-Hotel (Kure) | Joint estimation of symbol timing and carrier frequency offset for multicarrier modulation systems with lapped bases Tomoaki Takeuchi (NHK-ES), Hiroyuki Hamazumi, Kazuhiko Shibuya, Masafumi Saito (NHK)  SIP2012-124 RCS2012-281 |
[more] | SIP2012-124 RCS2012-281 pp.253-258 |
| SP, WIT | 2012-09-29 15:45 |
Tokyo | Shibaura Institute of Technology | A fast speech rate conversion technology to assist efficient information acquisition for visually impaired persons Naoyuki Tazawa (NHK-ES), Atsushi Imai (NHK STRL), Yukio Iwahana, Tohru Takagi (NHK-ES), Shinichi Torihara (Keio Research Institute at SFC) SP2012-69 WIT2012-21 |
We have performed studies and evaluation experiments of more acceptable rapid speech, aimed at implementation in applica... [more] | SP2012-69 WIT2012-21 pp.57-61 |
| AP, ITE-BCT | 2012-02-09 15:20 |
Hiroshima | NHK Hiroshima | A Downloadable Conditional Access System for Broadcasting Hiroyuki Kawakita, Yusei Nishimoto, Yosuke Endo (NHK), Tomoyuki Inoue (NHK-ES) |
[more] | |
| EA | 2011-06-24 11:15 |
Hokkaido | Health Sci. Univ. of Hokkaido | Influence of experimental factors on subjective listening test results
-- Listening test sites and duplicated trials on the subjective assessment of sound quality -- Kaoru Watanabe (NHK), Yasushige Nakayama (NHK-ES), Atsushi Marui, Toru Kamekawa (TUA), Catherine Colomes (France Telecom) EA2011-38 |
Subjective listening tests of low bit-rate audio coding systems with 5-ch audio signals were carried out at three test c... [more] | EA2011-38 pp.47-52 |
| EID, ITE-IDY, IEE-EDD, IEIJ-SSL | 2011-01-29 11:05 |
Kochi | Kochi University of Technology | Proposal for a scanning method based on complementary field offset sampling and its application to Super Hi-Vision projector Fumio Okano (NHK-ES), Masaru Kanazawa, Yuichi Kusakabe (NHK), Yasuyuki Haino, Masato Furuya, Masahito Sato (JVC Kenwood holdings) |
[more] | |
| ED | 2009-07-31 14:10 |
Osaka | Osaka Univ. Icho-Kaikan | Charge storage technique using soft X-rays for silicon microphone Masahide Goto, Kei Hagiwara (NHK), Yoshinori Iguchi (NHK Engineering Services), Yoshinobu Yasuno, Hidekazu Kodama (Kobayashi Institute of Physical Research), Kenichi Kidokoro (RION), Toshifumi Tajima (NHK) ED2009-115 |
Toward an ultraminiature high-performance microphone for the next generation, we are studying a silicon microphone. We p... [more] | ED2009-115 pp.69-73 |
| WIT | 2009-03-25 10:20 |
Shimane | Shimane Univ. | A Study of Sign Language Animation using TVML Hiroyuki Kaneko, Narichika Hamaguchi (NHK), Mamoru Doke (NHK-ES), Seiki Inoue (NHK) WIT2008-82 |
We have been researching the TVML(TV Program Making Language) which enables all end users to produce video content only ... [more] | WIT2008-82 pp.79-83 |
| IE, ITS, ITE-HI, ITE-ME, ITE-AIT | 2009-02-04 13:30 |
Hokkaido | Graduate School of Information Science and Technology Hokkaido Univ | Development of Sophisticated TV Program Browser on TV4U
-- "TVBrowser" Which Provides Novel Services and Improves Usability -- Mamoru Doke (NHK Engineering Services, Inc.), Narichika Hamaguchi, Hiroyuki Kaneko, Seiki Inoue (NHK STRL), Yukio Iwahana (NHK Engineering Services, Inc.) ITS2008-43 IE2008-213 |
We have been researching and developing the “TV4U (TV for you)” system, as a novel TV system, which uses computer networ... [more] | ITS2008-43 IE2008-213 pp.53-58 |
| ICD, ITE-IST | 2008-10-23 09:45 |
Hokkaido | Hokkaido University | [Guest Talk]The HDTV camera system onboard the lunar explorer Kaguya (SELENE) Junichi Tachino (NHK-ES), Junichi Yamazaki, Seiji Mitsuhashi, Masahito Yamauchi (NHK), Rie Honda (Kouchi Univ.) ICD2008-72 |
[more] | ICD2008-72 pp.77-82 |
| IEE-CMN, ITE-ME, CQ, LOIS, IE | 2008-09-26 11:20 |
Kagawa | General Trainning Center at Shikoku Electric Power Co.,inc | Ad-Lib System: Realtime Computer Graphics-based Character Operation Narichika Hamaguchi (NHK), Mamoru Doke (NHK-ES), Hiroyuki Kaneko, Seiki Inoue (NHK) CQ2008-43 OIS2008-46 IE2008-68 |
We have developed “Ad-Lib System” which controls CG(Computer Graphics) characters in real-time with a keyboard using TVM... [more] | CQ2008-43 OIS2008-46 IE2008-68 pp.95-98 |
| SP | 2008-03-21 13:00 |
Tokyo | Univ. Tokyo | A study on perceptual naturalness and spectrum features of a phoneme replaced with other speaker's one in short sentence. Reiko Takou, Hiroyuki Segi (NHK Sci. & Tech. Res.), Nobumasa Seiyama (NHK Eng. Serv., Inc.), Tohru Takagi (NHK Sci. & Tech. Res.) SP2007-207 |
It could be useful to apply other speaker's speech data to a concatenative speech synthesis system for complementing lac... [more] | SP2007-207 pp.123-128 |
| WIT, TL, SP | 2008-01-24 13:25 |
Shimane | Shimane Univ. | Investigation of the Audio Balance Control based on the Loudness Level Tomoyasu Komori, Setu Komiyama, Hiroya Dan, Tohru Takagi, Kiyotake Shoda (NHK), Koichi Kurozumi (NHK-ES), Hideaki Hoshi, Kazuhiro Murakawa (Yamaki) TL2007-61 SP2007-156 WIT2007-61 |
We conducted the subjective evaluation test of the TV program audio balance between narration and BGM(Back Ground Music)... [more] | TL2007-61 SP2007-156 WIT2007-61 pp.37-42 |
| EA | 2007-12-07 10:30 |
Tokyo | NHK Science & Technical Research Laboratories | Acoustic Characteristics of Loudspeakers for Flexible Displays
-- Dstortion Measurements -- Takehiro Sugimoto, Kazuho Ono, Akio Ando (NHK STRL), Koichi Kurozumi (NHK-ES), Akira Hara, Yuichi Morita, Akito Miura (Foster Electric) EA2007-86 |
We have developed loudspeakers for flexible displays which we can carry with us wherever we go. We made two types of lou... [more] | EA2007-86 pp.1-6 |
| IE | 2006-03-28 13:50 |
Tokyo | Kikai-Shinko-Kaikan Bldg. | A study on robust protocol for contents delivery Shuichi Aoki (NHK), Hiroyuki Imaizumi (NES), Katsunori Aoki, Yoshihiro Fujita (NHK) |
Rich contents delivery services over IP network become widespread. Multicast protocol enables us to simultaneously deliv... [more] | IE2005-323 pp.33-38 |
| IE | 2006-03-28 14:35 |
Tokyo | Kikai-Shinko-Kaikan Bldg. | A study on IP transmission system using reray servers between broadcasting stations Hiroyuki Imaizumi (NHK-ES), Shuichi Aoki, Katsunori Aoki (NHK) |
Broadband communication network services have come into wide use recently. It also accelerates popularization of high q... [more] | IE2005-324 pp.39-44 |
| EMCJ | 2005-03-10 10:45 |
Tokyo | Kikai-Shinko-Kaikan Bldg. | - Huang (NCS), Yasuaki Kanatsugu (NHK-ES) |
The object-linked broadcasting service is a new broadcasting service let you get details information of the moving objec... [more] | EMCJ2004-150 pp.19-24 |
| IE, ITS, ITE-AIT, ITE-ME | 2005-02-04 10:30 |
Hokkaido | - Yasuaki Kanatsugu (NHK-ES), Keiji Nemoto (NEC), Kenji Takeuchi (MRI), Kazuteru Komine, Noriyoshi Uratani (NHK) |
[more] | ITS2004-70 IE2004-204 pp.29-34 |
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| CS, IE | 2004-12-10 09:50 |
Aichi | Nagoya University | Development and Tests of a TV Navigation System Personalized with User Viewing Habits Tadashi Isobe, Masao Fujiwara, Hiroyuki Kaneta, Toshiya Morita (NHK engineering services), Noriyoshi Uratani, Yoshiaki Shishikui, Yumiko Hara (NHK), Hidenori Nakazato (Waseda Univ.) |
[more] | CS2004-114 IE2004-109 pp.7-12 |
| IE, CQ, LOIS, IEE-CMN | 2004-09-17 15:15 |
Hyogo | Analysis of Personal Data and Broadcasting Services on Television over IP Network
-- Report on Results of Questionnaire Survey to user -- Arisa Fujii, Haruyuki Nakamura, Keigo Majima (NHK), Hiroyuki Imaizumi (NHK-ES) |
[more] | CQ2004-87 OIS2004-41 IE2004-48 pp.47-52 |
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| IE, CQ, LOIS, IEE-CMN | 2004-09-17 15:45 |
Hyogo | Analytic Survey on Usage and Services About Private Information by Information Providers
-- Interviews to Information Providers About Questionnaire Survey on Private Information of Audiences -- Haruyuki Nakamura, Arisa Fujii, Keigo Majima (NHK), Hiroyuki Imaizumi (NHK-ES) |
On broadcasting using communication network, variable broadcasting services in response to an individual demand will be ... [more] | CQ2004-88 OIS2004-42 IE2004-49 pp.53-58 |
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